Schedule: the flights that flew on Wednesday, Oct 7, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
WESTJET · FLIGHT WS 1680
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 14
WS 1680 · YYC → JFK
departs 9:43 AM MDT · arrives 3:59 PM ET
Forecast issued Mon 11:00 AM ET · 49h before departure
Watch this flight
Other days
Today 23%
Tue 10/13 13%
Wed 10/14
Thu 10/15 20%
Fri 10/16 26%
Sat 10/17 25%
Sun 10/18 21%
Odds over time
Arrive at JFK more than 15 minutes late?
14%
chance · ±2 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
14%
Leave 15+ late
14%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.5d
Now
1d
12h
6h
Departs
Lands
Arrive at JFK more than 15 minutes late?
Calm-weather odds: 10% · changed – in 24h
–
14%
Yes 14%
No 86%
Leave YYC more than 15 minutes late?
Calm-weather odds: 10% · changed – in 24h
–
14%
Yes 14%
No 86%
Arrive at JFK more than an hour late?
Calm-weather odds: 2% · changed – in 24h
–
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to JFK?
On time or early
85%
15–30 min late
6%
30 min–1 hour late
5%
1–2 hours late
1%
Over 2 hours late
1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Other factors
↑
This route's recent record
↑
WS's recent on-time record
↓
Wednesdays in October are usually quieter than average
↓
Mostly benign weather forecast at YYC
Weather at each end
YYC (origin)
Gusts 17 kt Ceiling none (clear) Visibility 10+ mi Precip none
JFK (destination)
Gusts 18 kt Ceiling 2,500 ft Visibility 6 mi Precip none
How this resolves
Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.
Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.